dialog: fix comment typo

diaog -> dialog

include/vlc/libvlc_dialog.h

@@ -53,7 +53,7 @@ typedef struct libvlc_dialog_cbs
      * Called when an error message needs to be displayed
      *
      * @param p_data opaque pointer for the callback
-     * @param psz_title title of the diaog
+     * @param psz_title title of the dialog
      * @param psz_text text of the dialog
      */
     void (*pf_display_error)(void *p_data, const char *psz_title,
@@ -70,7 +70,7 @@ typedef struct libvlc_dialog_cbs
      *
      * @param p_data opaque pointer for the callback
      * @param p_id id used to interact with the dialog
-     * @param psz_title title of the diaog
+     * @param psz_title title of the dialog
      * @param psz_text text of the dialog
      * @param psz_default_username user name that should be set on the user form
      * @param b_ask_store if true, ask the user if he wants to save the
@@ -92,7 +92,7 @@ typedef struct libvlc_dialog_cbs
      *
      * @param p_data opaque pointer for the callback
      * @param p_id id used to interact with the dialog
-     * @param psz_title title of the diaog
+     * @param psz_title title of the dialog
      * @param psz_text text of the dialog
      * @param i_type question type (or severity) of the dialog
      * @param psz_cancel text of the cancel button
@@ -118,7 +118,7 @@ typedef struct libvlc_dialog_cbs
      *
      * @param p_data opaque pointer for the callback
      * @param p_id id used to interact with the dialog
-     * @param psz_title title of the diaog
+     * @param psz_title title of the dialog
      * @param psz_text text of the dialog
      * @param b_indeterminate true if the progress dialog is indeterminate
      * @param f_position initial position of the progress bar (between 0.0 and

include/vlc_dialog.h

@@ -278,7 +278,7 @@ typedef struct vlc_dialog_cbs
      * Called when an error message needs to be displayed
      *
      * @param p_data opaque pointer for the callback
-     * @param psz_title title of the diaog
+     * @param psz_title title of the dialog
      * @param psz_text text of the dialog
      */
     void (*pf_display_error)(void *p_data, const char *psz_title,
@@ -295,7 +295,7 @@ typedef struct vlc_dialog_cbs
      *
      * @param p_data opaque pointer for the callback
      * @param p_id id used to interact with the dialog
-     * @param psz_title title of the diaog
+     * @param psz_title title of the dialog
      * @param psz_text text of the dialog
      * @param psz_default_username user name that should be set on the user form
      * @param b_ask_store if true, ask the user if he wants to save the
@@ -317,7 +317,7 @@ typedef struct vlc_dialog_cbs
      *
      * @param p_data opaque pointer for the callback
      * @param p_id id used to interact with the dialog
-     * @param psz_title title of the diaog
+     * @param psz_title title of the dialog
      * @param psz_text text of the dialog
      * @param i_type question type (or severity) of the dialog
      * @param psz_cancel text of the cancel button
@@ -343,7 +343,7 @@ typedef struct vlc_dialog_cbs
      *
      * @param p_data opaque pointer for the callback
      * @param p_id id used to interact with the dialog
-     * @param psz_title title of the diaog
+     * @param psz_title title of the dialog
      * @param psz_text text of the dialog
      * @param b_indeterminate true if the progress dialog is indeterminate
      * @param f_position initial position of the progress bar (between 0.0 and